Station information
- Integrated Surface Dataset (ISD) station ID: 998497
- Country: US
- State: IL
- Latitude: 41.976
- Longitude: -87.648
High Temperatures
On June 20 in FOSTER AVE CHICAGO the average high temperature is 75.5 °F (24.2 °C). The lowest recored high temperature was 58.5 °F (14.7 °C) in 2019 and the highest recored high temperature was 92.5 °F (33.6 °C) in 2016. The high temperature is usually* between 67.4 °F (19.6 °C) and 83.7 °F (28.7 °C). About a quarter of the time, the high temperature is less than 67.4 °F (19.6 °C), and another quarter of the time, the high temperature is greater than and 83.7 °F (28.7 °C). About 95% of the time, the high temperature has been between 51.8 °F (11.0 °C) and 99.2 °F (37.3 °C).
Low Temperatures
On June 20 in FOSTER AVE CHICAGO the average low temperature is 63.0 °F (17.2 °C). The lowest recored low temperature was 53.1 °F (11.7 °C) in 2019 and the lowest recored low temperature was 86.5 °F (30.3 °C) in 2012. The low temperature is usually* between 56.1 °F (13.4 °C) and 69.8 °F (21.0 °C). About a quarter of the time, the low temperature is less than 56.1 °F (13.4 °C), and another quarter of the time, the low temperature is greater than and 69.8 °F (21.0 °C). About 95% of the time, the low temperature has been between 43.0 °F (6.1 °C) and 82.9 °F (28.3 °C).
Frost
On June 20 in FOSTER AVE CHICAGO expect the temperatures to drop below freezing for a risk of frost about 0.1% of the time.
Data Source(s)
The data used to compute the average high/low temperatures for this location were taken from the following stations:
- FOSTER AVE CHICAGO — Integrated Surface Dataset (ISD) station ID: 998497 — from year 2012 to 2019